Physics, 18.01.2020 06:31 Kimbeeeerly70111
Currently, astronomers are observing the universe across many different regions of the electromagnetic spectrum, from gamma rays to radio waves. one of the primary issues when considering communication with potential life outside our planet is how an extraterrestrial signal would be distinguished from natural radiation sources. sort the following source properties by whether they might be considered as originating from intelligence or simply be natural phenomena: 1) constant, unchanging signal2) random radio fluctuations3) sequence of pulses varying over time4) single strong visible light burst that fades away over months5) identical repetitive pulses
Answers: 2
Physics, 23.06.2019 02:00, Karate5650
Which of the following is the largest disadvantage of about half of the electricity in the united states comes from burning
Answers: 2
Physics, 23.06.2019 02:30, Juliianatafur22
Auniform solid cylinder with a radius of 10 cm and a mass of 3.0 kg is rotating about its center with an angular speed of 33.4 rpm. what is its kinetic energy?
Answers: 2
Physics, 23.06.2019 08:00, dootdootkazoot
What is the momentum of 70 kg runner traveling at 10 m/s?
Answers: 1
Currently, astronomers are observing the universe across many different regions of the electromagnet...
English, 09.09.2021 23:30
Chemistry, 09.09.2021 23:30
Social Studies, 09.09.2021 23:30
Mathematics, 09.09.2021 23:30
Mathematics, 09.09.2021 23:30